| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,512 |
| Nile River Basin Countries on a Map | 0 | - | 4.95 | 50,700 |
| Capital Cities by Body of Water | 0 | - | 4.85 | 57,692 |
| Countries With No Rivers | 0 | - | 4.96 | 76,846 |
| Name a Valid Country on Each River | 0 | - | 4.95 | 62,185 |
| African Great Lake Countries with an Empty Map | 0 | - | 4.97 | 60,773 |
| Capitals by River | 0 | - | 4.55 | 48,326 |
| African Great Lakes | 0 | - | 4.82 | 66,305 |
| Rivers of the United States | 0 | - | 4.93 | 66,241 |
| Natural Features of Countries #1 | 0 | - | 4.87 | 83,858 |
| Countries with Fjords | 0 | - | 4.94 | 100,953 |
| Top 10 American Countries by Coastline | 0 | - | 4.96 | 88,436 |
| 10 Longest Rivers in the United States | 0 | - | 4.85 | 39,194 |
| Mekong River Countries Empty Map Quiz | 0 | - | 4.80 | 53,276 |
| World Capitals Quiz | 0 | - | 5.00 | 5,077,456 |
| Biggest City by River | 0 | - | 4.38 | 52,865 |
| Countries That Touch the Baltic Sea | 0 | - | 4.98 | 116,036 |
| North Sea Countries | 0 | - | 4.92 | 87,425 |
| Black Sea Countries | 0 | - | 4.87 | 60,623 |
| Countries That Touch the Red Sea | 0 | - | 4.90 | 65,402 |
| Caspian Sea Countries | 0 | - | 4.90 | 63,500 |
| Countries with the Shortest Coastlines | 0 | - | 4.89 | 67,248 |
| U.S. Cities with Landforms in The Name | 0 | - | 4.27 | 70,811 |
| Cities on a Map of the Great Lakes | 0 | - | 4.41 | 44,567 |
| Europe Capitals Quiz | 0 | - | 5.00 | 1,587,932 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 148,364 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,704 |
| Five Countries with the Longest Coastline by Continent | 0 | - | 4.97 | 115,573 |
| Countries Farthest From the Sea | 0 | - | 4.98 | 74,737 |
| American Countries With No Atlantic Coastline | 0 | - | 4.94 | 92,509 |
| Global Cities on a World Map | 0 | - | 4.93 | 136,262 |
| Northernmost Capital Cities | 0 | - | 4.98 | 110,346 |
| Most Remote Capital Cities | 0 | - | 4.92 | 53,464 |
| Capital Cities: Ports and Saints | 0 | - | 4.96 | 45,565 |
| Capitals with the Shortest Names | 0 | - | 4.97 | 109,318 |
| Same Letter Country and Capital | 0 | - | 4.99 | 157,117 |
| Countries by Capital City | 0 | - | 5.00 | 68,408 |
| Capital Cities Based on First Two Letters | 0 | - | 4.85 | 77,235 |
| Capitals of the Largest Countries by Area | 0 | - | 4.97 | 114,710 |
| World Capitals by Proximity | 0 | - | 4.91 | 331,664 |
| Divided Capital Name Puzzle #1 | 0 | - | 4.99 | 84,276 |
| Moved Capital Cities | 0 | - | 4.96 | 74,256 |
| Capitals in Random Squares of the World Map | 0 | - | 4.92 | 75,548 |
| Megadiverse Countries | 0 | - | 4.96 | 134,928 |
| Rivers A-Z | 0 | - | 4.35 | 32,789 |
| Natural Features of Countries #2 | 0 | - | 4.55 | 37,528 |
| Countries Bordering the Four Color Seas | 0 | - | 4.92 | 23,102 |
| Name a Valid Country Bordering Each Sea | 0 | - | 4.91 | 115,807 |
| Capitals of the Most Populated Countries | 0 | - | 4.96 | 127,946 |
| North American Sports Cities | 0 | - | 4.83 | 172,470 |
| Summer Olympic City Bids | 0 | - | 4.94 | 42,349 |
| Cities with the Most Metro Rail Stations | 0 | - | 4.89 | 102,443 |
| Name a City - European Countries | 0 | - | 4.90 | 65,451 |
| Cities by Former Name | 0 | - | 4.83 | 91,612 |
| Africa Capitals Quiz | 0 | - | 4.99 | 738,364 |
| Asia Capitals Quiz | 0 | - | 4.98 | 693,607 |
| Capitals in their Native Languages | 0 | - | 4.95 | 133,424 |
| Nearest Capital City #1 | 0 | - | 4.83 | 57,686 |
| Capitals Furthest from the Border | 0 | - | 4.96 | 69,279 |
| World Capitals by Map | 0 | - | 5.00 | 286,758 |
| Capital Cities in a Ring of the World Map | 0 | - | 4.95 | 58,363 |
| Random Capital to Country | 0 | - | 4.99 | 2,592,524 |
| Random Country to Capital | 0 | - | 4.98 | 921,259 |
| Capitals Starting With H | 0 | - | 4.91 | 92,627 |
| Capitals Starting With K | 0 | - | 4.88 | 83,642 |
| Capitals Starting With L | 0 | - | 4.81 | 88,158 |
| Capitals Starting With M | 0 | - | 4.93 | 107,908 |
| Capitals Starting With P | 0 | - | 4.88 | 78,260 |
| Capitals Starting With R | 0 | - | 4.87 | 81,899 |
| Capitals Starting With S | 0 | - | 4.90 | 85,855 |
| Capitals Starting With T | 0 | - | 4.85 | 76,218 |
| Capitals Starting With W | 0 | - | 4.87 | 91,343 |
| Capitals Starting With A | 0 | - | 4.97 | 128,156 |
| Capitals Starting With B | 0 | - | 4.89 | 118,586 |
| Capitals Starting With D | 0 | - | 4.93 | 96,520 |
| Countries with Wild Tigers | 0 | - | 4.96 | 136,876 |
| Countries with Wild Penguins | 0 | - | 4.94 | 100,210 |
| Countries with the Most Venomous Animal Species | 0 | - | 4.87 | 87,239 |
| Countries with the Longest Coastline Bordering Each Other | 0 | - | 4.89 | 28,942 |
| African Physical Geography | 0 | - | 4.51 | 31,718 |
| Asian Physical Geography | 0 | - | 4.61 | 35,542 |
| Single Vowel Capitals | 0 | - | 4.81 | 14,494 |
| All 1M Cities by Proximity | 0 | - | 5.00 | 578,657 |
| U.S. Cities with the Most Skyscrapers | 0 | - | 4.89 | 95,580 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.95 | 110,783 |
| Most Guessed Cities by Country #3 | 0 | - | 4.89 | 46,049 |
| Summer Olympics Host Cities | 0 | - | 4.98 | 215,204 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,183 |
| Cities with the Biggest Economies | 0 | - | 4.90 | 130,968 |
| Five Most Guessed Cities by Continent | 0 | - | 4.96 | 112,852 |
| Former Capitals | 0 | - | 4.88 | 71,482 |
| Europe Capital to Country | 0 | - | 4.99 | 250,506 |
| Asia Capital to Country | 0 | - | 4.96 | 126,728 |
| Capital Cities Chain | 0 | - | 4.83 | 82,809 |
| EU Capitals with No Hints | 0 | - | 4.96 | 145,995 |
| European Capitals by Map | 0 | - | 4.99 | 139,442 |
| African Capitals by Map | 0 | - | 4.99 | 133,929 |
| Coldest World Capitals | 0 | - | 4.95 | 133,588 |
| Asian Capitals by Map | 0 | - | 4.98 | 62,492 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,144 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 84,489 |
| European Coastal Capitals | 0 | - | 4.95 | 90,668 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 52,614 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 270,257 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 224,204 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 81,868 |
| Capital Cities with Spanish Names | 0 | - | 4.90 | 77,626 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 90,971 |
| Countries with the Longest Coastlines | 0 | - | 4.80 | 413,185 |
| Countries with the Most Sheep | 0 | - | 4.92 | 103,310 |
| 100 Biggest Cities in Europe with a Map | 0 | - | 4.97 | 346,085 |
| Biggest City by Body of Water | 0 | - | 4.51 | 40,248 |
| Southernmost Major Cities | 0 | - | 4.48 | 57,421 |
| U.S. City Prefixes and Suffixes | 0 | - | 4.48 | 72,896 |
| Cities with the Most Foreign Embassies | 0 | - | 4.68 | 47,155 |
| World Cities Based on Location A-Z - #1 | 0 | - | 4.45 | 44,380 |
| U.S. Cities With Spanish Names | 0 | - | 4.94 | 23,269 |
| South America Capitals Quiz | 0 | - | 5.00 | 481,803 |
| Landforms by Country | 0 | - | 4.52 | 51,972 |
| Bodies of Water around the Arabian Peninsula | 0 | - | 4.74 | 36,093 |
| Sea in the Answers | 0 | - | 4.10 | 48,965 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,034 |
| Official Cities in the UK | 0 | - | 4.89 | 284,042 |
| UK Cities and Towns by Map | 0 | - | 4.48 | 46,544 |
| Divided World City Name Puzzle #1 | 0 | - | 4.87 | 48,861 |
| All 1M+ Cities in Africa on a Map | 0 | - | 4.93 | 26,554 |
| Capitals A-Z #1 | 0 | - | 4.86 | 51,548 |
| North America Capitals Quiz | 0 | - | 4.99 | 220,060 |
| African Capitals - Map Quiz | 0 | - | 4.94 | 62,541 |
| Top 10 Most Remote European Capitals | 0 | - | 4.87 | 94,096 |
| European Capitals - Map Quiz | 0 | - | 4.97 | 119,365 |
| Five Most Inland Capital Cities by Continent | 0 | - | 4.92 | 13,225 |
| Middle East Capital Cities Quiz | 0 | - | 4.96 | 87,887 |
| Most Guessed Capitals on JetPunk | 0 | - | 4.87 | 126,507 |
| European Capitals Furthest from the Sea | 0 | - | 4.92 | 82,220 |
| Capitals of Countries with the Biggest Economies | 0 | - | 4.93 | 95,190 |
| Asian Capitals - Map Quiz | 0 | - | 4.95 | 61,425 |
| Flags to Capitals #1 | 0 | - | 4.96 | 58,499 |
| Flags to Capitals #2 | 0 | - | 4.95 | 44,443 |
| Five Most Guessed Capital Cities by Continent | 0 | - | 4.86 | 94,107 |
| Countries by Capitals and Borders in 90 Seconds | 0 | - | 4.84 | 226,700 |
| Capital Cities with the Least Precipitation | 0 | - | 4.89 | 29,205 |
| European Capitals Ending in N | 0 | - | 4.92 | 81,337 |
| The Only Country ... | 0 | - | 4.91 | 81,215 |
| Countries that Catch the Most Fish | 0 | - | 4.90 | 112,558 |
| Countries with the Most Wolves | 0 | - | 4.92 | 108,134 |
| World Map with 10 Random Extra Borders | 0 | - | 4.95 | 383,802 |
| Geological Extremes | 0 | - | 4.34 | 40,048 |
| European Physical Geography | 0 | - | 4.26 | 33,520 |
| Name the Constellations - With a Map | 0 | - | 4.92 | 35,972 |
| Capitals of the Stans | 0 | - | 4.95 | 26,867 |
| Countries With Two or More Bear Species | 0 | - | 4.90 | 22,772 |
| 15 Largest Cities in Europe With a Map | 0 | - | 4.98 | 224,518 |
| 15 Largest Cities in Asia With a Map | 0 | - | 4.98 | 136,917 |
| 250 Biggest Cities in Europe With a Map | 0 | - | 4.91 | 115,475 |
| Lonely Planet Top 200 Cities | 0 | - | 4.52 | 221,021 |
| Ancient City to Country | 0 | - | 4.70 | 108,065 |
| City-States | 0 | - | 4.53 | 37,280 |
| Cities with the Most International Tourists | 0 | - | 4.45 | 54,161 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,216 |
| Damaged and Destroyed Cities | 0 | - | 4.44 | 44,691 |
| Most-Visited U.S. Cities | 0 | - | 4.85 | 93,982 |
| City to Country - Tile Select #1 | 0 | - | 4.70 | 37,196 |
| Every U.S. Metro Area on a Map | 0 | - | 4.97 | 81,870 |
| City Where It Happened #2 | 0 | - | 4.42 | 53,127 |
| Capitals of Canadian Provinces | 0 | - | 4.85 | 89,157 |
| Capital Cities with the Highest Elevation | 0 | - | 4.42 | 54,550 |
| Capital Names Created by Only 4 Letters | 0 | - | 4.46 | 57,244 |
| Capitals Based on Last Two Letters | 0 | - | 4.48 | 58,939 |
| Top Five Capitals By Category #1 | 0 | - | 4.74 | 81,005 |
| Top Five Capitals By Category #2 | 0 | - | 4.78 | 67,075 |
| Most Expensive Capital Cities | 0 | - | 4.55 | 81,122 |
| Category Elimination - Capital Cities #1 | 0 | - | 4.88 | 133,145 |
| Name a Valid European Capital | 0 | - | 4.95 | 152,491 |
| Category Elimination - Capital Cities #2 | 0 | - | 4.89 | 80,593 |
| Capital Cities in Squares of an Empty World Map | 0 | - | 4.99 | 89,410 |
| European Capital Superlatives - Top 2 | 0 | - | 4.95 | 81,207 |
| Countries Connected in the World Map #2 | 0 | - | 4.97 | 80,539 |
| Countries Connected in the World Map #1 | 0 | - | 4.97 | 77,248 |
| Countries Connected in the World Map #3 | 0 | - | 4.97 | 76,494 |
| Countries in a Ring of the World Map | 0 | - | 4.99 | 154,535 |
| Countries in a Strip of the World Map | 0 | - | 4.99 | 73,645 |
| Countries in a Stewart of the World Map | 0 | - | 4.99 | 55,157 |
| Departments of France | 0 | - | 4.93 | 54,233 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 332,459 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 117,739 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 277,033 |
| Boundary Waters | 0 | - | 4.92 | 88,505 |
| Countries Along the Afro-Eurasia Coast | 0 | - | 4.86 | 35,194 |
| The Same Suffixes - Geography | 0 | - | 4.98 | 96,158 |
| 100 Geography Questions of Varying Difficulty | 0 | - | 4.93 | 62,544 |
| "Second Best" Geography Edition #2 | 0 | - | 4.88 | 60,507 |
| 15 Largest Cities in North America With a Map | 0 | - | 4.98 | 47,394 |
| 15 Largest Cities in South America With a Map | 0 | - | 4.95 | 126,266 |
| 100 Biggest Cities in North America on a Map | 0 | - | 4.84 | 62,340 |
| Unusual U.S. City Names | 0 | - | 4.51 | 27,825 |
| Northernmost Major Cities | 0 | - | 4.08 | 56,532 |
| Biggest Cities Named for Saints | 0 | - | 4.36 | 95,521 |
| Word Scramble - Cities #1 | 0 | - | 4.50 | 99,257 |
| Biggest U.S. Cities with 4 or 5 Letters | 0 | - | 4.39 | 46,891 |
